
export default (params=>{
  uni.showLoading({
    title:"加载中"
  })
  return new Promise((resolve,reject)=>{
    wx.request({
      ...params,
      success(res){
        resolve(res)
      },
      fail(err){
        reject(err)
      },
      complete(){
        uni.hideLoading()
      }
    })

  })
})